The consumption of the power of the heart sword by the sword heart shadow is several times more than that of the sword shadow kill, and with Chu Duan's current heart sword power reserves, it can only support half an hour at most.

Good steel should be used on the blade, and the powerful ability of Kenshin should also be used just right.

A quarter of an hour later, the ninth wave of monsters appeared, this time the monsters were different from before, they were not a large group, and only one appeared in each passage, which was four werewolves with silver-gray hair.

The ferocious werewolf is about three meters tall, with a vigorous body, extremely fast, running like the wind, and his eyes are shining with green light, which is very ferocious.

Under the shroud of the power of divine thoughts, Chu Duan clearly knew that the strength of these four werewolves had reached the limit of the Yuan Extreme Realm, and it was not an ordinary limit, but so what, it was just the limit of the Yuan Extreme Realm.

The speed of the four silver-gray werewolves surged, and the sound whistled sounded, their speed actually exceeded the speed of the sound, and at the same time rushed towards the crystal sword stele, and then, I saw their claws swinging in the void, and the silver-gray fierce light was like a round of waning moon breaking through the sky, and it slammed towards the crystal sword stele.

Chu Duan's figure flashed, swinging his sword, shattering the sharp mang, the sword was condensed, and he broke through the air to kill.

With a fluttering sound, the four silver-gray werewolves were slashed by the sword effortlessly, but they still rushed over, their bodies swelled, Chu Duan was startled, and hurriedly slashed out the four swords.

The four swords slashed at the four silver-gray werewolves with skill, and instantly knocked their swollen bodies back and flew out.

Boom Boom!

Four astonishing explosions rang out, and four silver-gray werewolves blew themselves up.

Hit by Chu Duan's four sword rays, they were on the verge of death, even if they died, it would not make Chu Duan feel better, they wanted to blow themselves up and destroy the crystal sword tablet, but fortunately, Chu Duan realized in time, the other party's strength was too big compared to Chu Duan, so he was able to repel in time. Avoid damage to the Crystal Sword Stele.

These four werewolves should be regarded as the ninth wave.

Then there was a rest time, this time, Chu Duan didn't consume anything, but the power of the heart sword consumed last time had not fully recovered, just take advantage of this time interval to recover more.

A quarter of an hour passed in the blink of an eye, but the monster did not appear, which surprised Chu Duan.

Continue to rest. While paying attention to the movement around you.

After another quarter of an hour, within the four passages, another monster appeared, it was a flying monster.

The appearance of that monster is a bit like a bat, its whole body is blue-gray, its flying speed is extremely fast, and its strength has reached the entry level of the Divine Condensation Realm.

A large number of flying monsters galloped in, and they did not yet approach. I saw their mouths open, and translucent silver-gray light appeared in a circle, shooting out, and a sharp voice sounded.

The voice. As if it was about to pierce the eardrum and penetrate the brain, the spirit vibrate.

Sonic Attack!

Chu Duan hurriedly used the power of divine thought to seal the eardrum and protect his brain from impact. A sharp sword also appeared in his left hand, with two swords in his hand, and the slaughter began.

Flying bats don't just perform sonic attacks. will also use small but sharp claws to attack closely, which is very sharp, and Wang Pin's armor will be torn apart directly.

The strength of the Divine Condensation Realm entry was still very weak for Chu Duan.

Around the crystal sword stele, the twin swords swung and constantly slashed the flying bats, because the flying bats would use sound waves to directly attack the crystal sword stele, and the distance was far, so that Chu Duan had to expand the defensive range.

In a moment's emergency, Chu Duan will also use his sword heart to take a photo and kill.

Chu Duan's defense is impenetrable, any sonic attack will be intercepted by him, and none of them can hit the crystal sword tablet, undoubtedly, this is also very difficult, delaying Chu Duan's efficiency in killing the flying bat, but if he doesn't do this, he is afraid that after the flying bat is killed, the crystal sword tablet can also be damaged.

All the flying bats were all killed by Chu Duan, and the tenth wave ended, and after a quarter of an hour's rest, the eleventh wave of monsters appeared.

Chu Duan didn't know how many waves there were in this monster.

He could only protect the crystal sword monument as much as possible from being destroyed, and at the same time slash the monster.

With the improvement of the monster's strength, Chu Duan's pressure also increased.

The fifteenth wave of monsters is a stone man, whose strength is equivalent to the peak of the Divine Condensation Realm, which is considered very powerful, with a very hard body and a difficult to destroy, and will throw boulders to attack from a distance, and will also bombard the target with hard and thick arms at close range.

With the cooperation of far and near, Chu Duan's defensive difficulty was further improved.

On the one hand, he must smash the boulder that is bombarded from afar, and on the other hand, he must kill the stone man as soon as possible, so that the stone man will not get close to the crystal sword tablet and cause damage to the crystal sword tablet.

The difficulty was very high, but Chu Duan could only grit his teeth and persevere, trying his best to make a move.

The mystery of a sword of gold, the mystery of a sword of water, both swords are infused with the sword intent of the nine-turn limit, the edge is not cast, and no stone man can resist a sword, and he can kill it directly.

With a click, a boulder hit the crystal sword tablet like a fish that slipped through the net, and the boulder exploded, and a slight crack suddenly appeared in the crystal sword tablet.

It's a bad start.

Not long after, a second boulder hit the crystal sword stele, and a crack appeared again.

Chu Duan was a little anxious in his heart, but he had already burst out with all his strength.

He would rather the enemy be fierce and strong, rather than the enemy can be killed in one sword, but there are so many of them, no matter how he kills, he can't kill them all.

Not only to kill, but also to guard against enemy attacks, the main thing is that the goal of these stone men is not themselves, but the crystal sword tablet.

The Crystal Sword Tablet has been hit three times, and three cracks have appeared.

At this time, Chu Duan's soul trembled, and a strange feeling appeared, as if something had broken out of the cocoon.

The double sword danced in turn, swept in a circle, and directly killed all the more than a dozen stone people around, Chu Duan's figure traveled quickly, around the crystal sword tablet, killing a large number of stone people, and clearing a clearing.

"Come out!" With a low shout, a hole suddenly appeared next to Chu Duan, which was the entrance and exit of the war beast space.

Immediately after, a high-pitched voice sounded from it, roaring out like a storm, and a sturdy figure rushed out, heading straight for the sky, its wings spreading and soaring into the sky.

The terrifying aura permeated the world, overwhelming the world, and a smell of primeval wilderness also enveloped all directions.

In the high voice, the sturdy figure swooped down, and the extremely sharp claws grabbed down fiercely, immediately crushing the heads of the two stone men, and with a flick of the long tail, it directly smashed the bodies of the seven stone men like a divine whip.

Overlord, out of the cocoon.

The original overlord was cultivated by Chu Duan, and he already had a strong strength to fight against the seven-turn extreme sword intent and the seven-turn extreme golden mystical swordman, and then absorbed a large amount of energy and began to transform.

The bloodline of the overlord has mutated many times, and once it transforms, it is the deepest transformation, and all the potential is fully developed, this time the transformation time is quite long, starting from Chu Duan's arrival in the Heavenly Desolate Realm, until now, more than ten years have passed.

Finally, the overlord has completed its transformation and emerged from the cocoon, looking at its strength, it is known that it is now more powerful than before, at least hundreds of times the increase in strength.

Chu Dui's mind moved, and he communicated with the overlord.

After the transformation, the overlord not only showed a leap in strength, but also greatly enhanced his wisdom, and immediately understood what Chu Duan meant, and immediately started killing the stone man.

The strength of the overlord is even stronger than that of the stone men, and every attack takes the lives of at least a few or even a dozen stone men.

With the addition of the overlord, it immediately shared a lot of pressure on Chu Duan, making Chu Duan a lot easier, and he was able to calmly smash the boulders that were bombarded one by one.

Chop, slash, stone man continues to die, one after another, turning into pieces of rubble.

The overlord's figure rushed into the air, then turned around, swooped down, the air was ignited, and a layer of golden savage flames burned around his body, like a meteorite falling, directly falling in the most dense place of stone people.

Boom, the earth is shaking, the world is turned upside down, with the fall of the overlord as the center, the terrible golden barbaric flame is like a monstrous wave swept away, in an instant, it hit a radius of hundreds of meters, all the stone people within the range, under the impact of that terrible barbaric flame, directly shattered, and then burned and melted by high temperature.

In just an instant, hundreds of stonemen died, revealing a large clearing.

Such a powerful blow immediately suppressed the stone man.

Seizing this opportunity, Chu Duan soared into the air, his two swords crossed and slashed down, and the huge cross sword light tore through the sky.

The golden and pale blue swords are crossed, making them even more powerful.

The cross sword fell, and dozens of stone men were killed, the scene was smaller than that caused by the overlord, but the power was not bad at all.

With the tacit cooperation of man and war beast, no stone can hit the crystal sword tablet again.

The stone people all died, and after a quarter of an hour's rest, Chu Duan carefully looked at the transformed overlord while recovering his strength, his body size was larger than before, he looked more powerful, and his appearance was more domineering and hideous.

A pair of fleshy wings are usually held together, one open, larger than the body, the edges of the flesh wings are jagged, very sharp, and the tail of the overlord is longer, and the end is more sharp.

A quarter of an hour later, the sixteenth wave of monsters also appeared, and the earth shook, indicating that this wave of monsters was large and heavy.

One giant beast after another rushed wildly, as if they were going to trample the earth to pieces, and each giant beast that rushed wildly exuded a strong force fluctuation on its body, and between its roars, the momentum was thousands.

The momentum caused a strong storm, forming cyclones whistling in all directions, and the momentum was really like a thousand troops.

As if aroused to his ferocity, the prostrate overlord stood up and let out an earth-shattering roar at the galloping beasts, as if declaring war.

Each of these giant beasts possessed the strength of the Divine Condensation Realm Consummation Swordsman, and they were dense at a glance...... (To be continued......)